RETAINER RING FOR POWER STEERING PUMP

摘要

PURPOSE: A retainer ring for a power steering pump is provided to improve adhering performance and dustproof performance and to easily execute the assembling and disassembling without using a tool. CONSTITUTION: A retainer ring(40) for a power steering pump fixes a bearing to a driver shaft. The retainer ring is interposed between the driver shaft and a pump housing and the middle part of the retainer ring is bent to make repulsive force act to both sides. The upper and lower ends of the retainer ring are formed in a curvature shape. The upper part of the retainer ring is formed in an open shape. The right and left sides of the retainer ring are vertically formed.